I just discovered GrooveShark on my PC and now I REALLY want a Droid X to enjoy the music anywhere.
Grooveshark solves all the objections I had with MOG, Last.fm, Pandora, and Slacker. The best features of each other service, all in one, and well worth $30 annually for VIP membership.:icon_ banana:

There is literally no need to ever download or especially pay for another song again. This app has everything and as long as you have 3g or wireless, you can have ANY song at any time anywhere.... LOVE IT!!!!!!!

Something's not quite right with it for me. It always cuts out within 60 seconds of leaving the fullscreen app. It then leaves the notification shark fin and won't restart again until I force close it. It's a shame that happened about a week ago, as I used up my free trial on a buggy version, and I'm unlikely to sign up and pay for something I doubt will ever work on my phone